package com.qf.smsplatform.search.config;

import org.apache.http.HttpHost;
import org.elasticsearch.client.RestClient;
import org.elasticsearch.client.RestClientBuilder;
import org.elasticsearch.client.RestHighLevelClient;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * @Author: LeeRui
 * 2021/2/2 下午 8:04
 * 配置ES连接交给Spring容器管理
 **/
@Configuration
public class ElasticsearchConfig {

    //从git仓库引入ES连接信息
    @Value("${elasticsearch.host}")
    private String host;
    @Value("${elasticsearch.port}")
    private Integer port;

    //创建ES连接对象交给Spring容器管理
    @Bean
    public RestHighLevelClient restHighLevelClient(){

        HttpHost httpHost = new HttpHost(host,port);

        RestClientBuilder restClientBuilder = RestClient.builder(httpHost);

        RestHighLevelClient restHighLevelClient = new RestHighLevelClient(restClientBuilder);

        return restHighLevelClient;
    }

}
